How to Convert Outlook Data File OST to PST?

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Some Outlook users are facing problems with their important OST files. That’s why users want to convert Outlook data files such as email, contact, task, note, sent item, inbox, outbox, attachment, and other databases to PST without losing any data. So read the blog because in this blog we have explained complete details of your query related to how to convert Outlook data file OST to PST.

Why did users want to convert OST to PST?

  • Exchanged Server Disconnected:- If your exchange server gets disconnected due to a virus attack, power supply, network connectivity, software corruption, and many other problems. That is the reason why users need to convert OST to PST.
  • Moving OST to a New Computer:- If you want to open or access OST files on a new computer. So you need to convert OST file to PST because you cannot directly move OST file to a new computer.
  • OST File Corruption:- When your important OST file gets corrupted due to some important reason, you need to convert the Outlook Data OST file to PST.
  • Exchange Account Deleted:- When your Exchange account has been accidentally deleted or lost. Then you need to convert OST file to PST.

Direct Method to convert OST to PST-

With the help of SysInspire OST to PST Converter Software, you can directly convert Outlook Data file OST to PST without any delay. This software is one of the best and most intelligent third-party tools. Because it does not require Exchange and Outlook applications to convert and recover OST files to PST. Using this software, you can easily convert Outlook OST files to PST and 13+ other formats without facing any problems.

A Key Features of SysInspire OST to PST Converter Software.

  1. Convert Bulk & Single OST Files:-  It allows you to convert and recover bulk and single emails of OST files at a time.
  2. Emails Filtration Options:- With this software user can easily convert a date-to-date range of selected required emails of OST file.
  3. Capability to Run:- It supports all versions of Outlook application version and is compatible to run on all Windows operating systems.
  4. Split PST File:- After converting OST to PST it always allows users to reduce one large PST file size into multiple smaller size PST files.
  5. Migrate OST to Cloud-based email clients: It easily and quickly migrates Outlook OST files to Office 365, IMAP accounts, Google, Yahoo mail, and other cloud-based email client applications without losing any data.

Free Demo Edition:- 

Additionally, check the free demo version of this tool where the user can know the performance of the software and can also convert and recover up to 25 items from each folder without paying any cost.

Technical Support:- 

We also offer 24/7 technical support via email and chat. To resolve all user issues related to this tool.


In this blog, we told the professional way to convert Outlook data file OST to PST or we gave complete information about your question that how to convert Outlook data file OST to PST. I hope, through this blog you have understood to convert OST to PST without any problem.

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